package com.emip.dao;

import java.util.List;

import com.emip.bean.AreaBean;

public interface AreaDAO {
	public int add(AreaBean entity);
	public AreaBean findByID(Integer ID);
	public void remove(AreaBean entity);
	public void update(AreaBean entity);
	public List<AreaBean> getAll();
	//查重，是否已有指定AreaBean.areaID的记录
	public Boolean findExist(AreaBean entity);
}
